ModelBrand GIGABYTE Model GV-N460OC-1GI InterfaceInterface PCI Express 2.0 x16 ChipsetChipset Manufacturer NVIDIA GPU GeForce GTX 460 (Fermi) Core Clock 715MHz (std 675) Shader Clock 1430MHz Stream Processors 336 Processor Cores MemoryEffective Memory Clock 3600MHz Memory Size 1GB Memory Interface 256-bit Memory Type GDDR5 3D APIDirectX DirectX 11 PortsHDMI 1 x mini HDMI DVI 2 x DVI GeneralSLI Support SLI Ready Cooler With Fan Dual-Link DVI Supported Yes HDCP Ready Yes